10 questions
ten + one =
eight
twelve
nine
eleven
nine + three =
twelve
nine
ten
eight
one + 2 =
two
three
four
five
1 + nine =
ten
eight
seven
six
twelve + 2 =
fourteen
thirteen
ten
sixteen
14 + 3 =
sixteen
fifteen
seventeen
eighteen
17 + 1 +
fifteen
seventeen
sixteen
eighteen
1 + 18 =
ten
eleven
nineteen
seventeen
19 + 1 =
five
twenty
sixteen
nineteen
one + two =
one
three
four
two